Can I POST data with python requests lib with http-gzip or deflate compression?

Question

I use the request-module of python 2.7 to post a bigger chunk of data to a service I can\'t change. Since the data is mostly text, it is large but would compress quite well. The

Answer 1

# Works if backend supports gzip

additional_headers['content-encoding'] = 'gzip'
request_body = zlib.compress(json.dumps(post_data))
r = requests.post('http://post.example.url', data=request_body, headers=additional_headers)